Mark Treska

Urbandale, IA

Bib: 19031 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 10%

Gender (Male)

#0 / 17709

Top 13%

Division (M35-39)

#0 / 2420

Top 14%

Race Day Weather

42°/32°F

broken clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

8:45/mi

27:10

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

7:59/mi

51:59

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:01/mi

1:16:53

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:17/mi

1:47:45

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

7:58/mi

2:07:33

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:10/mi

2:32:56

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:11/mi

2:58:23

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

8:28/mi

3:24:40

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

8:22/mi

3:36:05

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K

1:47:458:15 /mi⚖️ balanced

2nd Half

1:48:208:14 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:10	8:45	3.11 mi	27:10	8:45	-
10K	51:59	8:22	3.10 mi	24:49	7:59	-0:46
15K	1:16:53	8:15	3.11 mi	24:54	8:01	+0:02
21K	1:47:45	8:15	3.73 mi	30:52	8:17	+0:16
25K	2:07:33	8:13	2.48 mi	19:48	7:58	-0:19
30K	2:32:56	8:12	3.11 mi	25:23	8:10	+0:12
35K	2:58:23	8:12	3.11 mi	25:27	8:11	+0:01
40K	3:24:40	8:14	3.10 mi	26:17	8:28	+0:17
Finish(26.22 mi)	3:36:05	8:15	1.37 mi	11:25	8:22	-0:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:58 /mi

Average Pace

8:15 /mi

Slowest Pace

8:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:31:13

70% of race

Time at Steady Pace

1:04:52

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:14 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	4280	3419	523	3708	2994	456
10K	3.10 mi	4005+275	3221+198	493+30	3818	3092	477
15K	3.11 mi	3875+130	3124+97	482+11	3708	2994	456
21K	3.73 mi	3849+26	3104+20	477+5	3888	3126	480
25K	2.48 mi	3742+107	3016+88	462+15	3486	2785	425
30K	3.11 mi	3513+229	2836+180	437+25	2871	2289	340
35K	3.11 mi	3205+308	2571+265	394+43	2360	1874	288
40K	3.10 mi	2953+252	2335+236	355+39	2559	1950	290
Finish(26.22 mi)	1.37 mi	2861+92	2257+78	344+11	2362	1797	268

1797

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#4280
5K → 10K	81356*+275	#4280 → #4005
10K → 15K	49179*+130	#4005 → #3875
15K → 21K	100126*+26	#3875 → #3849
21K → 25K	27134+107	#3849 → #3742
25K → 30K	24253*+229	#3742 → #3513
30K → 35K	20328*+308	#3513 → #3205
35K → 40K	33285*+252	#3205 → #2953
40K → Finish	12104*+92	#2953 → #2861
TOTALS	3461765*+1419	#4280 → #2861

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 14 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions